IP / ASN / Domain Lookup
IP Lookup Result
IP Address
158.81.128.0
Location
United States,Texas,Houston
ASN
NRG Energy, Inc.
Company
NRG Energy, Inc.
Longitude
-95.3924
-95.3924
Latitude
29.8572
29.8572
Native IP
DataCenter
28%Risk Score
28% Risk Score
IP Address (Decimal)
2656141312
Latency
US
-
HK
-
CA
-
GB
-
DE
-
AU
-
ASN History
ASN History | Network | AS Organization | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 158.81.128.0/24 | UNK NRG Energy, Inc. | United States | 📅 2025-11-04 05:56 | 📅 2025-11-18 03:43 | |
| 158.81.128.0/19 | UNK NRG Energy, Inc. | United States | 📅 2003-01-11 02:20 | 📅 2007-08-07 17:37 | |
| 158.0.0.0/8 | UNK Unknown | -- | 📅 2006-02-28 23:19 | 📅 2006-02-28 23:26 | |
| 158.81.128.0/17 | UNK NRG Energy, Inc. | United States | 📅 2001-10-27 06:37 | 📅 2002-04-28 12:42 |
Company History
Company History | Network | First Seen | Last Seen |
|---|---|---|---|
ENT NET158 | 158.0.0.0/8 | 📅 1993-05-01 08:00 | 📅 2025-11-17 17:43 |
ENT RRI-NET | 158.81.128.0/18 | 📅 1992-02-18 08:00 | 📅 2025-11-17 16:53 |
Registration History
Status | Network | Registry | Country | First Seen | Last Seen |
|---|---|---|---|---|---|
| 158.0.0.0/8 |  ARIN | -- | 📅 1993-05-01 08:00 | 📅 2025-11-17 17:43 | |
| 158.81.128.0/18 | ARIN | -- | 📅 1992-02-18 08:00 | 📅 2025-11-17 16:53 |
